Sienoc Super mini USB 2.0 Microphone USB Plug Small Mini Desktop Studio Speech Recording Microphone For Skype Msn Video Win 7 Win8

USHONK USB Mini Speaker Computer Speaker Powered Stereo Multimedia Speaker for Notebook Laptop PC(Black)

CQRobot Arduino Speaker 3 Watt 8 Ohm, JST-PH2.0 interface. It is Ideal a Variety Small Electronic Projects.

Raspberry Pi 3 Model B Motherboard

Raspberry Pi Camera Module V2 - 8 Megapixel,1080p

pehael 3-In-1 Clip On 180 Degree Fish Eye Lens Plus 0.67X Wide Angle Plus 10X Macro Lens, Universal HD Camera Lens Kit for iPhone 6S/6S Plus/6/Se/5/5S/Samsung/Blackberry

Raspberry Pi NoIR Camera Module V2 - 8MP 1080P30 (RS version)

SODIAL(R) DHT22 AM2302 Digital Temperature and Humidity Sensor Module

Kinobo - USB 2.0 Mini Microphone "Makio" Mic for Laptop/Desktop PCs - Skype / VOIP / Voice Recognition Software

Arducam 5 Megapixels 1080p Sensor OV5647 Mini Camera Video Module for Raspberry Pi Model A/B/B+, Pi 2 and Raspberry Pi 3,3B+

Gowoops 2 PCS DHT22 Temperature Humidity Sensor Module Digital Measurement for Arduino Raspberry Pi 2 3